Bio 156- Final Lab Exam (Written) || 100% Valid Solutions.
lactobacillus correct answers this microbe is important in advancing the decay of enamel:
numbers of acid producing bacteria correct answers this factor for determining caries
susceptibility is tested for in lab:
qualitative correct answers the synder test is a ___ test
yellow correct answers bromcresol green will turn ___ in the presence of acid
marked correct answers a person with this result would have the most lactobacilli in their saliva:
psychroroph correct answers listeria monocytogenes is a:
thermophiles correct answers microbes growing in compost piles are:
55 degrees celsius correct answers what incubator would be used to grow a thermophile?
mesophiles correct answers most human pathogens are:
psychrophile correct answers this organism will be found growing on snow:
psychrotroph correct answers an organism showing the following results would be classified as
a:
Temp(C) 5 25 37 45 55 (+ = growth & -=none)
+++--
, mesophile correct answers an organism showing the following results would be classified as a:
5 25 37 45 55 (+ = growth & -=none) Temp
-++--
streaked the surface of the slant with a loop correct answers how were the agar slants inoculated?
nonpathogenic correct answers the majority of psychrotrophs are:
optimum correct answers the temperature at which a microbe will grow best is called the ___
temperature
acidophiles correct answers the pH of yogurt is approximately 4. the microbes found in yogurt
would be classified as ___
neutrophiles correct answers the pH of mild is approximately 7. the microbes found in milk
would be classified as:
neutrophiles correct answers most human pathogens are:
acidophile correct answers the following result was obtained from an unknown bacterium. what
is the pH classification of the organism?
pH 3 5 7 9 12 (+ = growth - = no growth)
+----
basophile correct answers the following result was obtained from an unknown bacterium. what is
the pH classification of the organism?
pH 3 5 7 9 12 (+ = growth - = no growth)
---++
lactobacillus correct answers this microbe is important in advancing the decay of enamel:
numbers of acid producing bacteria correct answers this factor for determining caries
susceptibility is tested for in lab:
qualitative correct answers the synder test is a ___ test
yellow correct answers bromcresol green will turn ___ in the presence of acid
marked correct answers a person with this result would have the most lactobacilli in their saliva:
psychroroph correct answers listeria monocytogenes is a:
thermophiles correct answers microbes growing in compost piles are:
55 degrees celsius correct answers what incubator would be used to grow a thermophile?
mesophiles correct answers most human pathogens are:
psychrophile correct answers this organism will be found growing on snow:
psychrotroph correct answers an organism showing the following results would be classified as
a:
Temp(C) 5 25 37 45 55 (+ = growth & -=none)
+++--
, mesophile correct answers an organism showing the following results would be classified as a:
5 25 37 45 55 (+ = growth & -=none) Temp
-++--
streaked the surface of the slant with a loop correct answers how were the agar slants inoculated?
nonpathogenic correct answers the majority of psychrotrophs are:
optimum correct answers the temperature at which a microbe will grow best is called the ___
temperature
acidophiles correct answers the pH of yogurt is approximately 4. the microbes found in yogurt
would be classified as ___
neutrophiles correct answers the pH of mild is approximately 7. the microbes found in milk
would be classified as:
neutrophiles correct answers most human pathogens are:
acidophile correct answers the following result was obtained from an unknown bacterium. what
is the pH classification of the organism?
pH 3 5 7 9 12 (+ = growth - = no growth)
+----
basophile correct answers the following result was obtained from an unknown bacterium. what is
the pH classification of the organism?
pH 3 5 7 9 12 (+ = growth - = no growth)
---++
